Tomorrow will see the Federal Reserve Open Market Committee make its monetary policy announcement which may or may not add to current speculation over the liklihood of more QE. BullionVault's report quotes Ronald Leung, director of Hong Kong-based Lee Cheong Gold Dealers: "If there's no QE3, then there will be disappointed selling again."

Number of trades: 1,528
PHAU trades as a percentage of all ETPs:15.62%
Total value of PHAU traded: £118,982,189
PHAU as percentage of total ETP value: 19.61%
Average value of PHAU trade: 77,868
Time weighted spread: 0.08%

Number of trades: 842
PHGP trades as a percentage of all ETPs: 8.61%
Total value of PHGP traded: £22,050,983
PHGP as percentage of total ETP value: 3.63%
Average value of PHGP trade: £26,189
Time weighted spread: 0.14%

Number of trades: 327
SGLD trades as a percentage of all ETPs: 3.34%
Total value of SGLD traded: £111,814,197
SGLD as percentage of total ETP value: 18.43%
Average value of SGLD trade: £341,939
Time weighted spread: 0.10%

Number of GBS trades: 743
GBS trades as a percentage of all ETPs: 7.59%
Total value of GBS traded: 105,313,650
GBS as percentage of total ETP value: 17.36%
Average value of GBS trade: £141,741
Time weighted spread: 0.18%

Number of IGLN trades: 326
IGLN trades as a percentage of all ETPs: 3.33%
Total value of IGLN traded: £9,428,314
IGLN as percentage of total ETP value: 1.55%
Average value of IGLN trade: 28,921
Time weighted spread: 0.34%

Number of XGLD trades: 103
XGLD trades as a percentage of all ETPs: 1.05%
Total value of XGLD traded: £8,147,816
XGLD as percentage of total ETP value: 1.34%
Average value of XGLD trade: £79,105
Time weighted spread: 0.63%

For reference's sake here's what the daily trading levels were for these ETFs on Monday March 12 2012: